The following pages link to W3C Markup Validation Service
External toolsShowing 50 items.
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- World Wide Web Foundation (links | edit)
- SVG animation (links | edit)
- CSS animations (links | edit)
- Web of Things (links | edit)
- Activity Streams (format) (links | edit)
- Web storage (links | edit)
- Ogg formats in HTML5 (links | edit)
- Link relation (links | edit)
- CSS (links | edit)
- W3C Geolocation API (links | edit)
- CERN httpd (links | edit)
- CSS HTML Validator (links | edit)
- Web Services Description Language (links | edit)
- XQuery (links | edit)
- Arena (web browser) (links | edit)
- SMIL Timesheets (links | edit)
- WebGL (links | edit)
- XFrames (links | edit)
- Web worker (links | edit)
- Web Open Font Format (links | edit)
- Microdata (HTML) (links | edit)
- HTML video (links | edit)
- Indexed Database API (links | edit)
- HTML attribute (links | edit)
- FHTML (links | edit)
- TimeML (links | edit)
- CSS box model (links | edit)
- XHTML+RDFa (links | edit)
- Web platform (links | edit)
- Agora (web browser) (links | edit)
- Web Messaging (links | edit)
- WebCL (links | edit)
- WebSub (links | edit)
- JSON-LD (links | edit)
- Browser Object Model (links | edit)
- W3C validation (redirect page) (links | edit)
- WebPlatform.org (links | edit)
- WebVTT (links | edit)
- CSS Working Group (links | edit)
- HTML Working Group (links | edit)
- W3C Validator (redirect page) (links | edit)
- Webmention (links | edit)
- CSS Flexible Box Layout (links | edit)
- Article element (links | edit)
- Media Source Extensions (links | edit)
- Web Components (links | edit)
- WebAssembly (links | edit)
- WebXR (links | edit)
- Subresource Integrity (links | edit)